Marantz MODEL M1 Wireless Streaming Amplifier | 2.1 Channel x 100W - Black

The Marantz MODEL M1 is a compact 2.1-channel wireless streaming amplifier using a Class G/H topology to deliver 100 watts per channel in a chassis that measures under 10 inches wide. It is designed for smaller rooms or secondary listening zones where high-resolution audio performance and streaming capability are needed without the space demands of a full-size component.

Output is rated at 100 watts per channel into 8 ohms and 125 watts into 4 ohms, with total harmonic distortion held to 0.05%. Frequency response covers 20 Hz to 20 kHz within 1 dB. The unit accepts 4-to-16 ohm loads and draws only 70 watts, making it an efficient option for continuous operation. At 4 lb 14 oz and occupying a 2U rack slot, it suits both rack and shelf installations.

Key Features

• 100W per channel at 8 ohms, 125W at 4 ohms
• Class G/H amplifier topology for efficient operation
• 0.05% total harmonic distortion
• Wireless streaming with high-resolution audio support
• Accepts 4-16 ohm speaker loads
• Compact 2U chassis at 9.41 x 3.31 x 8.54 inches
• 70W power consumption

Specifications

• Rack Spacing: 2U
• Watts: 100W
• Impedance Input: 4 – 16 Ω/ohms
• Power Output @ 4 ohm: 125 W + 125 W (4Ω/ohms, 1 kHz, T.H.D. 0.05%)
• Power Output @ 8 ohm: 100 W +100W (8Ω, THD 0.05%)
• Topology: Class G/H
• Total Harmonic Distortion (THD): 8 Ω, THD 0.05%
• Power Consumption: 70 W
• Channels: 2
• Frequency Response: 20 Hz to 20 kHz : ±1 dB
• Power Connection Type: AC 120 V, 60 Hz (for North America)
• Operating Temperature: 41 °F - 95 °F (5 °C - 35 °C)
• Weight: 4 lbs 14 oz
• Dimensions (W x H x D): 9.41" x 3.31" x 8.54"